The most common and secure attachment method involves threaded studs welded to the plaque's reverse side. These studs insert into pre-drilled holes in your mounting surface, typically secured with epoxy adhesive or mechanical fasteners. However, to ensure these beautiful pieces last for generations and maintain their aesthetic appeal, proper installation is paramount. This comprehensive guide will walk you through the essential steps, tools, and considerations for installing your bronze plaque, ensuring a secure and visually. In this article, we'll show you exactly how to install your plaque safely, securely, and with a polished final look. Before starting, gather the following: 1. Wall Installation (Brick, Concrete, or Stone) Measure and Mark: Hold plaque in position and mark hole locations with a pencil. Drill Holes:. Whether you've recently purchased a memorial plaque or are planning to install one at your organization, understanding proper mounting techniques and maintenance practices ensures your tribute remains beautiful for generations. 5" x 5" plaque has two studs, one in the center of each side. We offer a variety of configurations for displaying your bronze plaque. Conceal Mount - Bosses and Studs Four holes are.